I tried 6 macaroon flavors and I'll try to remember them all - Lavender, Violet, Pistachio, White Chocolate Basil, Earl Grey and Rose. Out of those, I enjoyed the Pistachio and Earl Grey the most.
I've had macroons from Laduree and I can't even compare the two - Laduree is on a completely other (heavenly) level from most of the macroons I've ever tasted. The ones from Gaby Et Jules were ok, a bit too creamy in the middle for my taste and I didn't always feel that the flavors were true to taste. For example, I've had amazingly good Rose macaroons before but if I hadn't rememberd I ordered a Rose macroon I would have never guessed that the flavor was Rose. Same with many of the other flavors including Lavender and Violet.
I wasn't a huge fan of the White Chocolate Basil but I thought the Pistachio and Earl Grey were 4 star worthy. 6 macrooons will set you back $13.00 - which is on par with other high end pastry places.